Cooler



FIG. 1 is a front perspective view of a design of a cooler;

FIG. 2 is a front elevation view of the design of FIG. 1;

FIG. 3 is a rear elevation view of the design of FIG. 1;

FIG. 4 is a top plan view of the design of FIG. 1;

FIG. 5 is a bottom plan view of the design of FIG. 1;

FIG. 6 is a right side elevation view of the design of FIG. 1; and,

FIG. 7 is a left side elevation view of the design of FIG. 1.

The broken lines illustrating portions of the cooler form no part of theclaimed design.

CLAIM The ornamental design for a cooler as shown and described.